GMAT Practice Questions

Problem Solving




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GMAT Practice Set # 1  
GMAT Problem Solving # 1: Coordinate Triangles
 
  Geometry (Coordinates) 15235 63% View Show
GMAT Problem Solving # 2: Numberline Reciprocals
 
  Numberline 12720 53% View Show
GMAT Problem Solving # 3: Perimeter of a Triangle
  Geometry 11548 59% View Show
GMAT Practice Set # 2  
GMAT Problem Solving # 4: Basic Algebraic Expression
  Algebra 7845 92% View Show
GMAT Problem Solving # 5: Infinite Sequence
  Number Properties 7727 73% View Show
GMAT Problem Solving # 6: Prime Number Properties
  Number Properties 7434 94% View Show
GMAT Practice Set # 3  
GMAT Problem Solving # 7: Algebraic Expression
  Algebra 7136 67% View Show
GMAT Problem Solving # 8: Sarah Sales Tax
  Word Problem (Algebra) 7364 58% View Show
GMAT Problem Solving # 9: Odd and Even Integers
  Number Properties 14748 68% View Show
GMAT Practice Set # 4  
GMAT Problem Solving # 10: Exponential Products
  Number Properties (Exponents) 5684 83% View Show
GMAT Problem Solving # 11: Quarter of a Circle
  Geometry (Circles) 6038 75% View Show
GMAT Problem Solving # 12: Square Root Estimation
  Algebra (Roots) 5472 80% View Show
GMAT Practice Set # 5  
GMAT Problem Solving # 13: Hypothetical Functions
  Functions 5898 62% View Show
GMAT Problem Solving # 14: Inscribed Circle
  Geometry 6307 67% View Show
GMAT Problem Solving # 15: Basic and 3D TVs
 
  Word Problem (Algebra) 6406 54% View Show
GMAT Practice Set # 6  
GMAT Problem Solving # 16: Numerical Properties
  Numberline 6509 65% View Show
GMAT Problem Solving # 17: Area of a Diagram
  Word Problem (Geometry) 5923 62% View Show
GMAT Problem Solving # 18: Factorial Calculations
  Number Properties (Factorial) 5038 83% View Show
GMAT Practice Set # 7  
GMAT Problem Solving # 19: Inequality Graph
  Numberline 4901 72% View Show
GMAT Problem Solving # 20: Inscribed Triangle
  Geometry 6847 82% View Show
GMAT Problem Solving # 21: Arithmetic Mean
  Number Properties (Average) 4918 75% View Show
GMAT Practice Set # 8  
GMAT Problem Solving # 22: Fractional Exponent Equation
  Algebra (Exponents) 5069 74% View Show
GMAT Problem Solving # 23: Exponent Manipulation
  Algebra (Exponents) 5183 86% View Show
GMAT Problem Solving # 24: Colleague Retirement
  Word Problem (Algebra) 4764 62% View Show
GMAT Practice Set # 9  
GMAT Problem Solving # 25: Take Home Pay
  Word Problem (Algebra) 5220 54% View Show
GMAT Problem Solving # 26: Functions with Two Variables
  Functions 4241 64% View Show
GMAT Problem Solving # 27: Dividing Functions
  Functions 3633 77% View Show
GMAT Practice Set # 10  
GMAT Problem Solving # 28: Difference of Squres
  Number Properties (Squares) 3798 74% View Show
GMAT Problem Solving # 29: Square Root of Difference of Squares
  Algebra (Roots) 5568 88% View Show
GMAT Problem Solving # 30: Circular Ring With Thickness
  Geometry (Circles) 4854 59% View Show
GMAT Practice Set # 11  
GMAT Problem Solving # 31: Choosing Among Twins
  Word Problem: MultiLayered Combination (nCr) 8429 51% View Show
GMAT Problem Solving # 32: Semicircle Coordinates
  Geometry (Coordinates) 4675 54% View Show
GMAT Problem Solving # 33: Triangular Area
  Geometry (Triangle) 4954 57% View Show
GMAT Practice Set # 12  
GMAT Problem Solving # 34: Double Triangle
  Geometry (Triangle) 4303 80% View Show
GMAT Problem Solving # 35: Isosceles Right Triangle
  Geometry (Triangle) 4679 49% View Show
GMAT Problem Solving # 36: Triangle and Square
  Geometry 4226 64% View Show
GMAT Practice Set # 13  
GMAT Problem Solving # 37: Prime Sums
  Number Properties (Prime Numbers) 3837 89% View Show
GMAT Problem Solving # 38: Combining Integers: Even or Odd
  Number Properties 3517 74% View Show
GMAT Problem Solving # 39: Internal Review Interviews
  Word Problem (Probability) 3751 72% View Show
GMAT Practice Set # 14  
GMAT Problem Solving # 40: Committee Probability
  Word Problem (Combinations) 4369 76% View Show
GMAT Problem Solving # 41: Three teams of two people each
  Combination / Permutation 5008 60% View Show
GMAT Problem Solving # 42: Subtracting Exponents
  Number Properties (Prime Numbers) 4367 54% View Show
GMAT Practice Set # 15  
GMAT Problem Solving # 43: Smoothie Mixtures
  Word Problem (Mixtures) 4424 54% View Show
GMAT Problem Solving # 44: Cleaning a Yacht
  Word Problem (Work) 3544 83% View Show
GMAT Problem Solving # 45: Treadmill Running
  Word Problem (Work) 6786 21% View Show
GMAT Practice Set # 16  
GMAT Problem Solving # 46: Algebraic Definition
  Algebra (Roots) 3582 73% View Show
GMAT Problem Solving # 47: Basketball - Who Is on my team
 
  Combination / Permutation 3816 66% View Show
GMAT Problem Solving # 48: Basketball Representatives
  Combination / Permutation 4351 57% View Show
GMAT Practice Set # 17  
GMAT Problem Solving # 49: Basketball - Who is on my team (B)
  Combination / Permutation 18617 30% View Show
GMAT Problem Solving # 50: Mini-Volleyball Teams
  Combination / Permutation 3928 58% View Show
GMAT Problem Solving # 51: Team Assignments
  Probabilities 3140 78% View Show
GMAT Practice Set # 18  
GMAT Problem Solving # 52: Taxi and Bus
  Rates 3685 67% View Show
GMAT Problem Solving # 53: Racing Cars
  Rates 2779 82% View Show
GMAT Problem Solving # 54: Kickball Competition
  Combination / Permutation 2618 82% View Show
GMAT Practice Set # 19  
GMAT Problem Solving # 55: Mixing Rice
  Mixtures 3003 79% View Show
GMAT Problem Solving # 56: Sand and Soil
  Mixtures 3254 54% View Show
GMAT Problem Solving # 57: Dating Among Threes
  Combination / Permutation 2630 74% View Show
GMAT Practice Set # 20  
GMAT Problem Solving # 58: Dating Among A Set of Medical Interns
  Combination / Permutation 3001 64% View Show
GMAT Problem Solving # 59: Paycheck Averages
  2531 69% View Show
GMAT Problem Solving # 60: Class Assignments
  Probabilities 3661 38% View Show
GMAT Practice Set # 21  
GMAT Problem Solving # 61: Choosing a Literature Panel
  Combination / Permutation 2735 59% View Show
GMAT Problem Solving # 62: Units Digit of Exponents
  Number Properties 2957 50% View Show
GMAT Problem Solving # 63: Big Number divisible by 11
  Number Properties (divisibility) 2637 57% View Show
GMAT Practice Set # 22  
GMAT Problem Solving # 64: Expression Divisible by 3
  Divisibility 2872 52% View Show
GMAT Problem Solving # 65: Expression Not Divisible By
  Divisibility 2287 88% View Show
GMAT Problem Solving # 66: Sum of Expression for 10 Integers
  Sum of Sequence 2555 58% View Show
GMAT Practice Set # 23  
GMAT Problem Solving # 67: Triple Repayment Plan
  Sum of Sequence 2707 50% View Show
GMAT Problem Solving # 68: Divisibility for Large Number
  Divisibility 2821 64% View Show
GMAT Problem Solving # 69: Cooking Teams
  Combination / Permutation 2544 49% View Show
GMAT Practice Set # 24  
GMAT Problem Solving # 70: Sum of Even Integers 102-200
  Sum of Sequence 1879 70% View Show
GMAT Problem Solving # 71: Probability At Least 1 Pair
  Combination / Permutation 3376 44% View Show
GMAT Problem Solving # 72: Hacking a Password
  Combination / Permutation 3149 59% View Show
GMAT Practice Set # 25  
GMAT Problem Solving # 73: Length of Arc
  Geometry (Circles) 3040 55% View Show
GMAT Problem Solving # 74: Fair Coin Toss 5 Times (ways)
  Combination / Permutation 2963 33% View Show
GMAT Problem Solving # 75: Gallon Consumption Comparison
  Rate Problem 2234 70% View Show
GMAT Practice Set # 26  
GMAT Problem Solving # 76: Car Seating Arrangement
  Combination / Permutation 4241 60% View Show
GMAT Problem Solving # 77: Probability of a Digit in a 3-digit Number
  Number Properties (Digits) 2783 42% View Show
GMAT Problem Solving # 78: Least Common Multiple Thru 8
  Number Properties (LCM) 2120 72% View Show
GMAT Practice Set # 27  
GMAT Problem Solving # 79: Quality Control on Glass Smartphones
  Probability 2474 53% View Show
GMAT Problem Solving # 80: Integrated Team Formations
  Combination / Permutation 1825 88% View Show
GMAT Problem Solving # 81: Exponent Manipulation
  Exponents 1978 89% View Show
GMAT Practice Set # 28  
GMAT Problem Solving # 82: Red Striped Golf Balls
 
  Probability 2036 76% View Show
GMAT Problem Solving # 83: Sum of Two Exponents
  Number Properties (Exponent) 2174 76% View Show
GMAT Problem Solving # 84: Passwords 4 or 5 characters
  Combination / Permutation 2320 42% View Show
GMAT Practice Set # 29  
GMAT Problem Solving # 85
  1362 69% View Show
GMAT Problem Solving # 86: OG13-230
 
  Large Exponents 2676 55% View Show
GMAT Problem Solving # 87: OG13-229
 
  Fractional Inequality 2594 40% View Show
GMAT Practice Set # 30  
GMAT Problem Solving # 88: OG13-228
 
  Coordinate Geometry 2121 57% View Show
GMAT Problem Solving # 89: OG13-227
 
  Decimal and Powers of 10 1659 62% View Show
GMAT Problem Solving # 90: OG13-226
 
  Word Problem (Fractions) 1602 71% View Show
GMAT Practice Set # 31  
GMAT Problem Solving # 91: OG13-225
 
  Odd and Even Integers 1511 70% View Show
GMAT Problem Solving # 92: OG13-224
 
  Mixtures 2168 68% View Show
GMAT Problem Solving # 93: OG13-223
 
  Algebra 1125 84% View Show
GMAT Practice Set # 32  
GMAT Problem Solving # 94: OG13-222
 
  Venn Diagram 1584 75% View Show
GMAT Problem Solving # 95: OG13-221
 
  Number Properties (Consecutive Integers) 1018 86% View Show
GMAT Problem Solving # 96: OG13-220
 
  Algebra (Fractions) 1088 90% View Show
GMAT Practice Set # 33  
GMAT Problem Solving # 97: OG13-219
 
  Word Problem (Factors) 1112 77% View Show
GMAT Problem Solving # 98: OG13-218
 
  Decimal Digits 2183 28% View Show
GMAT Problem Solving # 99: OG 13-217
 
  Fractions, Negative Exponents 1260 89% View Show
GMAT Practice Set # 34  
GMAT Problem Solving # 100: OG13-216
 
  Fractions and Equations 1246 85% View Show
GMAT Problem Solving # 101: OG13-215
 
  Word Problem (Probability) 1312 76% View Show
GMAT Problem Solving # 102: OG13-214
 
  Word Problem (Algebra) 1162 70% View Show
GMAT Practice Set # 35  
GMAT Problem Solving # 103: OG13-213
 
  Geometry 1246 85% View Show
GMAT Problem Solving # 104: OG13-212
 
  Number Properties 1258 85% View Show
GMAT Problem Solving # 105: OG13-211
 
  Geometry (Coordinates) 1015 65% View Show
GMAT Practice Set # 36  
GMAT Problem Solving # 106: OG13-210
 
  Geometry (Lines and Angles) 1094 86% View Show
GMAT Problem Solving # 107: OG13-209
 
  Algebra 1628 55% View Show
GMAT Problem Solving # 108: Function of y and 1-y
  Functions 1444 68% View Show
GMAT Practice Set # 37  
GMAT Problem Solving # 109: Committee at most 1 married couple
  Combination / Permutation 2319 28% View Show
GMAT Problem Solving # 110: MBA Admissions Committee
  Combination / Permutation 2215 40% View Show
GMAT Problem Solving # 111: MBA Admissions Committee 2
  Combination / Permutation 2273 28% View Show
GMAT Practice Set # 38  
GMAT Problem Solving # 112: Marbles in Pockets
  Combination / Permutation 2653 9% View Show
GMAT Problem Solving # 113: Marbles in Pockets 2
  Combination / Permutation 2351 25% View Show
GMAT Problem Solving # 114: Mixed Tennis
  Combination / Permutation 2037 21% View Show
GMAT Practice Set # 39  
GMAT Problem Solving # 115: Movie Date and Couples
  Combination / Permutation 2134 35% View Show
GMAT Problem Solving # 116: Probability of divisibility
  Divisibility 1982 31% View Show
GMAT Problem Solving # 117: Roll a Double Dice
  Probability 1834 58% View Show
GMAT Practice Set # 40  
GMAT Problem Solving # 118: Right Triangle in Circle
  Geometry 1554 83% View Show
GMAT Problem Solving # 119: Maxwell and Brad Meet 1
  Rate Problem 1561 83% View Show
GMAT Problem Solving # 120: Maxwell and Brad Meet 2
  Rate Problem 1373 82% View Show
GMAT Practice Set # 41  
GMAT Problem Solving # 121: Maxwell and Brad Meet 3
  Rate Problem 1760 67% View Show
GMAT Problem Solving # 122: Maxwell and Brad Meet 4
  Rate Problem 1653 74% View Show
GMAT Problem Solving # 123: Less than 10 percent both are male
  Combination / Permutation 1503 38% View Show
GMAT Practice Set # 42  
GMAT Problem Solving # 124: Triplets in Triathlon
  Combinatorics 759 55% View Show
GMAT Problem Solving # 125: Expression must be an integer
  Divisibility 739 46% View Show
GMAT Problem Solving # 126: Products and Factors
  898 36% View Show
GMAT Practice Set # 43  
GMAT Problem Solving # 127: Geometry
  Squares & Triangles 1325 28% View Show
GMAT Problem Solving # 128: Circle inscribed in Triangle
  Geometry (Circles and Triangles) 1120 34% View Show
GMAT Practice Set # 44  
GMAT Problem Solving # 129: Python and Rails Developers
  Combination / Permutation 2659 61% View Show
GMAT Problem Solving # 130: Algebraic Expression with Exponents
  Algebra (Exponents) 2068 71% View Show
GMAT Problem Solving # 131: Square Root of a Number
  Algebra (Roots) 2057 87% View Show
GMAT Practice Set # 45  
GMAT Problem Solving # 132: Demographic Statistics
  Word Problem (Probability) 2942 49% View Show
GMAT Problem Solving # 133: Simple Arithmetic
  Word Problem (Algebra) 1987 92% View Show
GMAT Problem Solving # 134: Sales of Diamond Rings
  Word Problem (Algebra) 2052 70% View Show
GMAT Practice Set # 46  
GMAT Problem Solving # 135: Inequality Solution Sets
  Numberline 3799 39% View Show
GMAT Problem Solving # 136: Chemical Air Ventillation
  Word Problem (Work) 1999 78% View Show
GMAT Problem Solving # 137: Accounting and Gender
  Word Problem (Probability) 2245 68% View Show
GMAT Practice Set # 47  
GMAT Problem Solving # 138: Semicircle Coordinates
  Word Problem (Geometry) 2019 53% View Show
GMAT Problem Solving # 139: Flexible Rubber Belt
  Circles and Shapes 1978 62% View Show
GMAT Problem Solving # 140: Monthly Savings
  Word Problem (Fractions) 1702 61% View Show
GMAT Practice Set # 48  
GMAT Problem Solving # 141: Function Constraints
  Number Properties (Functions) 1353 71% View Show
GMAT Problem Solving # 142: Growth in Population
  Word Problem (Arithmetic) 1526 79% View Show
GMAT Problem Solving # 143: Snack Sales
  World Problem (Arithmetic) 1262 78% View Show
GMAT Practice Set # 49  
GMAT Problem Solving # 144: Area of Triangle
  Geometry (Triangle) 2496 43% View Show
GMAT Problem Solving # 145: Sum of Squares
  Number Properties (Squares) 2007 60% View Show
GMAT Problem Solving # 146: Basket Ratios
  Algebra 1698 54% View Show
GMAT Practice Set # 50  
GMAT Problem Solving # 147: Rectangle Ratios
  Geometry 1891 65% View Show
GMAT Problem Solving # 148: Headcount Reduction
  Algebra 2056 54% View Show
GMAT Problem Solving # 149: Area of Two New Shapes
  Geometry 1538 70% View Show
GMAT Practice Set # 51  
GMAT Problem Solving # 150: Hiring Assistant Managers
  Combination / Permutation 1370 72% View Show
GMAT Problem Solving # 151: Unit Sales for Products
  Arithemtic (mean/median) 1249 78% View Show
GMAT Problem Solving # 152: Advising Banking Deals
  Combination / Permutation 1419 70% View Show
GMAT Practice Set # 52  
GMAT Problem Solving # 153: Average Car Speed
  Rate Problem 1491 74% View Show
GMAT Problem Solving # 154: Conference Table Arrangements
  Combination / Permutation 1398 69% View Show
GMAT Problem Solving # 155: Picking a Lab Partner
  Combination / Permutation 1429 42% View Show
GMAT Practice Set # 53  
GMAT Problem Solving # 156: Apartment Bidding War
  Arithemtic (mean/median) 1322 94% View Show
GMAT Problem Solving # 157: Even Expression
  Algebra 1481 64% View Show
GMAT Problem Solving # 158: Bond Investment Yields
  Algebra 1917 60% View Show
GMAT Practice Set # 54  
GMAT Problem Solving # 159: Sequencing the Human Genome (num days)
  Rate Problem 1444 75% View Show
GMAT Problem Solving # 160: Circular Gears
  Rate Problem 4071 74% View Show
GMAT Problem Solving # 161: Hiring in 3 Locations
  Probabilities 1327 82% View Show
GMAT Practice Set # 55  
GMAT Problem Solving # 162: Finding a Co-Founder
  Combination / Permutation 1382 63% View Show
GMAT Problem Solving # 163: Circle Arrangements
  Combination / Permutation 1686 53% View Show
GMAT Problem Solving # 164: Sequencing the Human Genome (num machines)
  Rate Problem 1434 68% View Show
GMAT Practice Set # 56  
GMAT Problem Solving # 165: Sequencing the Human Genome (different num of computers)
  Rate Problem 1420 62% View Show
GMAT Problem Solving # 166: Area of Square Region
  Geometry 2055 61% View Show
GMAT Problem Solving # 167: Warehouse Digits Leading Zeros
  Variations 1913 45% View Show
GMAT Practice Set # 57  
GMAT Problem Solving # 168: Choosing a Literature Panel
  Combination / Permutation 1419 68% View Show
GMAT Problem Solving # 169: Investing in Savings Account
  Interest Rate 1294 40% View Show
GMAT Problem Solving # 170: Investing in Savings Account - interest
  Interest Rate 1146 61% View Show
GMAT Practice Set # 58  
GMAT Problem Solving # 171: Sum of Expression for 11 Integers
  Sum of Sequence 1862 59% View Show
GMAT Problem Solving # 172: Sum of Expression for 5 Integers
  Sum of Sequence 1518 62% View Show
GMAT Problem Solving # 173: Sum of Expression for Even Integers
  Sum of Sequence 1926 38% View Show
GMAT Practice Set # 59  
GMAT Problem Solving # 174: Sum of First 50 Odd Integers
  Sum of Sequence 1728 76% View Show
GMAT Problem Solving # 175: Sum of Odd Integers 102-200
  Sum of Sequence 1969 67% View Show
GMAT Problem Solving # 176: Length of Arc Tip
  Geometry (Circles) 1832 62% View Show
GMAT Practice Set # 60  
GMAT Problem Solving # 177: Fair Coin Toss 5 Times (probability)
  Combination / Permutation 2408 38% View Show
GMAT Problem Solving # 178: Car Seating Arrangement (father in back)
  Combination / Permutation 1663 51% View Show
GMAT Problem Solving # 179: Car Seating Arrangement (father center back)
  Combination / Permutation 1279 86% View Show
GMAT Practice Set # 61  
GMAT Problem Solving # 180: Car Seating Arrangement (Matt Peter cannot sit next to each other)
  Combination / Permutation 2178 42% View Show
GMAT Problem Solving # 181: Circular Seating Table
  Combinatorics 1774 59% View Show
GMAT Problem Solving # 182: Algebraic Equality
  Algebra 1360 68% View Show
GMAT Practice Set # 62  
GMAT Problem Solving # 183: Sharing Donuts
  Combinatorics 1934 31% View Show
GMAT Problem Solving # 184: Distance Rate Question
  Rates 1514 59% View Show
GMAT Problem Solving # 185: Looking into the Pool
  Geometry 1110 82% View Show
GMAT Practice Set # 63  
GMAT Problem Solving # 186: Function as Product of All Odd Integers
  Number Properties 896 59% View Show

Take a full-length Practice Test (Beta)

This is your typical math section that involves a math simplification/calculation question. You'll need to understand number properties -- how do you combine expressions that involve exponents? How do you know if certain expressions can be positive or negative? How is squaring a fraction different from squaring an actual number?

In geometry and coordinates - you'll need to find the value of certain angles, or the length of certain segments with only the available information given.

Perhaps the more difficult questions are the ones that involve a lot of fractional algebra, rate word problems, mixtures, and combination/permutation related math questions.

But before you can attack these more difficult math questions, you need to solidify your quant fundamentals and equip yourself with tactical strategies that help you solve math questions in as little time as possible. The key is efficiency so you can use that extra time on the extra hard questions.

GMAT Tip: Visualize your Actual Test Center Before You Study Each GMAT Question

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